The Eleventh Imām (Hasan bin ‘Alī)
Name: Hasan bin ‘Ali.
Agnomen: Abu Muhammad.
Title: Al-‘Askari.
Father: ‘Ali an-Naqi.
Mother: Hudaytha (also known as Susan).
Birth: 10th Rabi II, 232 AH in Samarra, Iraq.
Death: 8th Rabi I, 260 AH in Samarra, Iraq.
Eleventh Imam: Abu Muhammad `AL-HASAN al-`Askari, son of ‘Ali an-Naqi, was born on 8th Rabi`u 'th-Thani, 232/846 in Medina; died of poison in Samarra (Iraq) on 8th Rabi`u 'l-Awwal 260/874.